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Home >> Ford >> 2021 >> Explorer Limited Hybrid, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine - 3.0L ECOBOOST) >> Removal And Installation >> Oil Cooler >> Removal

Oil Cooler: Removal

WARNING: This page is about a different variant/trim than selected.
NOTE: During engine repair procedures, cleanliness is extremely important. Any foreign material, including any material created while cleaning gasket surfaces, that enters the oil passages, coolant passages or the oil pan, can cause engine failure.
  1. Remove the air cleaner assembly. Refer to: Air cleaner .
  2. Remove the engine oil filter and drain the engine oil. Refer to: Engine Oil Draining and Filling .
    • Disconnect the oil pressure sensor electrical connector.

    • Detach the wiring harness retainers.

    GFD511311Courtesy of FORD MOTOR COMPANY
    • Using hose locking pliers, clamp the oil cooler coolant hoses. Use the General Equipment: Locking Pliers

    • Disconnect the coolant hoses. Use the General Equipment: Hose Clamp Remover /Installer

    GFD511312Courtesy of FORD MOTOR COMPANY
  3. Remove the fasteners and the oil cooler.
    GFD511313Courtesy of FORD MOTOR COMPANY
  4. Remove and discard the gasket.
    GFD511314Courtesy of FORD MOTOR COMPANY
  5. NOTE: If metal or aluminum material is present in the oil cooler, mechanical concerns exist. Failure to correct these concerns may cause engine failure. To diagnose mechanical concerns, refer to Engine .

    Inspect the oil cooler.

GFD511315Courtesy of FORD MOTOR COMPANY